INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7b7bc3f849a7cf637042517ddcd0c00c9d3df3d206ae1963b7b060a481f763c5', 
    'MEAsHXHwT4NvkGdDZFsQ5/wC3yyEMZxBsLXRRDp1FHs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00132

Result

int(1)